adjustments in preparation of mainline merge (work in progress)
adjustments in preparation of mainline merge, outsourced FileChunk (work in progress)
Merge branch 'backend-extras' of github.com:cvmfs/cvmfs into backend-extras
adjustments in preparation of mainline merge, converged sql naming scheme (work in progress)
Merge branch 'backend-extras' of github.com:cvmfs/cvmfs into backend-extras
adjustments for mainline merge (work in progress)
Merge branch 'backend-extras' of github.com:cvmfs/cvmfs into backend-extras
print a simple version number with cvmfs_swissknife --version OR cvmfs_swissknife version
adjustments for mainline merge (work in progress)
add checking of repository compatibility across versions
adjustments for mainline merge (work in progress)
adjustments for mainline merge (work in progress)
added a migration mechanism to update repositories to 2.1.7
cosmetics
Merge pull request #85 from reneme/auto_update

Migrating old Repositories to current version

    - This checks if a repository is compatible to the currently installed CernVM-FS version and warns the user in case of incompatibility.
    - Furthermore it allow to update the repository by calling cvmfs_server migrate
    - From now on server.conf contains CVMFS_CREATOR_VERSION to make the migration process easier in the future
    - cvmfs_server list shows the version of the creator when it differs from the current version
    - migration should be flexible enough to work transitively: 2.1.6 -> 2.1.7 -> 2.1.8 in one run

Known issue: It can only handle 2.1.x repositories. Migration from 2.0.x is not supported atm.
fixed double mount block with private mount points
Support for CVMFS_KEYS_DIR
Merge branch 'backend-extras' of github.com:cvmfs/cvmfs into backend-extras
FIX: file permissions in local storage
Merge pull request #86 from reneme/fix_file_permissions

FIX: file permissions in local storage